TY - GEN
T1 - Predicting tire-pavement noise on longitudinally ground pavements using a nonlinear model
AU - Dare, Tyler
AU - Bernhard, Robert
PY - 2009/12/1
Y1 - 2009/12/1
N2 - Longitudinal diamond grinding has been shown to be among the quietest finishing techniques for Portland cement concrete roadways. However, there are significant differences between the quietest and loudest longitudinally ground pavements. In order to facilitate the design of quieter longitudinally textured roadways, a model to predict noise based on pavement texture profiles would be useful. In this paper, a nonlinear model for the prediction of tire-pavement noise is presented. The model assumes the tire-pavement noise spectra are made up of the sum of two characteristic spectra whose levels depend on microtexture, macrotexture, and vehicle speed.
AB - Longitudinal diamond grinding has been shown to be among the quietest finishing techniques for Portland cement concrete roadways. However, there are significant differences between the quietest and loudest longitudinally ground pavements. In order to facilitate the design of quieter longitudinally textured roadways, a model to predict noise based on pavement texture profiles would be useful. In this paper, a nonlinear model for the prediction of tire-pavement noise is presented. The model assumes the tire-pavement noise spectra are made up of the sum of two characteristic spectra whose levels depend on microtexture, macrotexture, and vehicle speed.
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M3 - Conference contribution
AN - SCOPUS:84870043582
SN - 9781615676903
T3 - 38th International Congress and Exposition on Noise Control Engineering 2009, INTER-NOISE 2009
SP - 405
EP - 415
BT - 38th International Congress and Exposition on Noise Control Engineering 2009, INTER-NOISE 2009
T2 - 38th International Congress and Exposition on Noise Control Engineering 2009, INTER-NOISE 2009
Y2 - 23 August 2009 through 26 August 2009
ER -